PSI Energy
PSI Energy is a New Delhi-based sustainability consultancy founded in 2008 that delivers green-building consulting, ESG advisory, and sustainability training to architects, builders, corporations, and learners across India and select international markets.
- Company typePrivate
- Founded2008
- HeadquartersNew Delhi, India
- Headcount11–50
- GTM typeB2B
- OfferingServices
What PSI Energy does
PSI Energy (legal entity Psi Energy Pvt. Ltd.) is a New Delhi-headquartered sustainability consultancy founded in 2008, operating across three service pillars it labels Green Building, Green Business (ESG), and Green Skilling. The firm serves architects, builders, developers, corporations, and learners, delivering green-building design consulting, ESG advisory and reporting, Environmental Product Declaration (EPD) documentation, Life Cycle Assessment, and 40-hour structured training courses on building performance simulation, HVAC optimization, daylight analysis, and ESG compliance. Its core underlying technology is Building Energy Simulation paired with what it terms Dynamic Simulation Modeling and an Adaptive Thermal Comfort Model, which considers local factors such as clothing insulation (Clo Factor), metabolic rates, and behavioral patterns alongside climate, material, and occupancy variables to produce quantitative and qualitative optimization recommendations; modeling is executed via established simulation platforms such as DesignBuilder UK.
The company's commercial offering spans green-rating certification consultancy across GRIHA, IGBC, LEED, GEM, BREEAM, and ECBC frameworks, ESG reporting against BRSR, GRI, B-CORP, TCFD, SASB, and CDP standards, and training delivered online and offline globally. Notable project engagements include the award-winning Krushi Bhawan government office in Bhubaneswar (with architect Studio Lotus), the FANUC Technology Center in Chennai, the Royal Academy Bhutan (with Oxford University), IIT Delhi Extension Campus at Sonipat, DMRC Bhikaji Cama Place Metro Station, and PSG Institute of Medical Sciences and Research. Documented outcomes include 30%+ energy-cost savings and 528,300 kg CO2e emissions avoided at Krushi Bhawan, 91% rainfall capture at FANUC, and elimination of mechanical cooling through adaptive thermal comfort at the IIT Delhi extension.
PSI Energy operates a B2B professional services model with a small team of 11-50 employees comprising architects, building-simulation experts, and an MEP specialist. Pricing is quote-based and project-specific, billed under multi-year engagement structures; revenue is generated through consulting fees for certification and sustainability advisory, EPD and ESG documentation projects, and fee-based training programs. Go-to-market combines direct enterprise consultative sales (with 'Book a Consultation' and 'Schedule a Call' CTAs) targeting architects, builders, corporations, and government entities, alongside a community-led motion through university and government training engagements. Markets served include India, Bhutan, and South Africa. The firm is founder-led by Gaurav Shorey with no disclosed institutional investors or external funding, though the company has publicly signaled future public-listing intent.
PSI Energy firmographics
Firmographics- Name
- PSI Energy
- Legal name
- Psi Energy Pvt. Ltd.
- Website
- https://psienergy.in
- Company type
- Private
- Founded year
- 2008
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- PSI Energy is a New Delhi-based sustainability consultancy founded in 2008 that delivers green-building consulting, ESG advisory, and sustainability training to architects, builders, corporations, and learners across India and select international markets.
- Ownership category
- akta.pro rank
PSI Energy industry classification
Industry- Product category
- Sustainability Consulting and Green Building Advisory
- NAICS
- Environmental Consulting Services (541620), Engineering Services (541330)
- akta.pro primary industry
- Sustainability, ESG & Climate Risk Advisory (BPAHAJAH)
- akta.pro secondary industries
- Sustainability & ESG Consulting (BPAHACAK), Standards, Certification & Compliance (RECs/GOs, sustainability reporting) (EUAMANAJ), Sustainability, Energy & Environmental (ESG/LEED) Certifications (EDAAANAO)
Keywords
Where PSI Energy is headquartered
LocationHeadquarters
- HQ city
- New Delhi
- HQ country
- India
- HQ region
- Asia
Offices1 record
Markets served
PSI Energy business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Marketing or Sales, Others
Revenue model
- Green Building Consulting Services: Consulting fees for green building design optimization, energy simulation, and sustainability advisory services for architects, builders, and developers.
- Green Rating Certification Services: Consultancy and documentation services for obtaining green building certifications including IGBC, LEED, GRIHA, BREEAM ratings.
- ESG Consulting and Reporting: ESG gap analysis, implementation support, educational workshops, and report generation following BRSR, GRI, B-CORP, SASB, TCFD, CDP standards.
- EPD Documentation: Environmental Product Declaration certification services including product assessment, life cycle analysis, PCR compliance, and third-party verification.
- Training and Certification Courses: Custom training programs on sustainability including Building Performance Simulation, HVAC Optimization, Green Building Rating Systems, Daylight Simulation, ESG Compliance courses. Programs are 40 hours each and offered online/offline.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Consultation and Advisory Services |
| Other | Multi-year contract | Training Programs |
Go-to-market motion2 records
Distribution channels2 records
Marketing channels7 records
PSI Energy product offering
Product offeringCore offering
PSI Energy is a sustainability consulting firm that delivers green building design optimization, green rating certification services (IGBC, LEED, GRIHA, BREEAM, ECBC), ESG consulting and reporting (BRSR, GRI, TCFD, SASB, B-CORP, CDP), EPD and Life Cycle Assessment documentation, and instructor-led training courses on building performance simulation, daylight simulation, HVAC optimization, and ESG compliance for architects, builders, corporates, institutions and learners.
Product overview
PSI Energy is a sustainability consultancy founded in 2008, offering an integrated portfolio of green building consulting, ESG consulting, and professional training services. The core offerings include Green Building Consulting (covering rating certifications like IGBC, LEED, GRIHA, BREEAM), Energy Optimization services (HVAC and lighting), Passive Design Consultation, and Whole Building Simulations. For businesses, they provide ESG Consulting and Reporting aligned with BRSR, GRI, B-CORP, TCFD, and SASB standards, along with Environmental Product Declaration (EPD) services. Their educational offerings consist of Green Building Courses and ESG Courses covering building performance simulation, HVAC optimization, daylight analysis, and ESG compliance. The company also operates a 10M+ Low Energy Homes Campaign as part of a national mission. Services are delivered through their team of architects and sustainability experts based in New Delhi.
Differentiator
Problem solved
Functional benefit
Products and services
- Green Building Consulting Comprehensive sustainability consulting for architects and builders covering green building design, passive strategies, energy optimization and green rating preparation; sold as a bundled advisory engagement.
- Green Rating Certifications Consultancy and documentation services for achieving green building certifications including IGBC, LEED, GRIHA and BREEAM ratings, as well as ECBC compliance support.
- Energy Optimization Services Optimization services for HVAC systems, lighting and building envelope to improve energy efficiency in buildings, sold as a discrete advisory engagement.
- Passive Architectural Design Consultation Consultation services for incorporating passive design strategies into building architecture for natural heating, cooling and ventilation, typically bundled with simulation modeling.
- Envelope Optimization Building envelope optimization services including material selection and thickness specifications based on thermal performance analysis, delivered alongside simulation modeling.
- Waste and Water Management Consulting Sustainable waste management and water conservation solutions for buildings and businesses, delivered as part of green building advisory projects.
- ESG Consulting Environmental, Social, and Governance consulting for businesses and corporates to assess gaps, implement sustainability practices, and improve ESG performance, scoped per project.
- ESG Reporting ESG reporting services aligned with national and international standards including BRSR, GRI, B-CORP, TCFD, SASB, CDP and ISO, delivered to corporate clients.
- Environmental Product Declaration (EPD) Services End-to-end EPD certification services including product assessment, life cycle analysis, Product Category Rule (PCR) compliance, documentation preparation and third-party verification, sold to manufacturers and corporates.
- Life Cycle Assessment and Optimization Comprehensive life cycle assessment services to analyze environmental effects at every stage of a product's life and provide optimization recommendations, bundled with EPD work where applicable.
- Whole Building Simulations Computer-based whole building simulation services predicting energy consumption, heating, cooling, lighting and ventilation outcomes, sold as a standalone offering to architects and developers.
- Green Building Courses (Training) Instructor-led 40-hour training courses covering Building Performance Simulation, HVAC Optimization for Low-Carbon Buildings, Master Green Building Rating Systems, Daylight Simulation and Optimization, and Advanced Passive Design Optimization; delivered online and offline to professionals and students.
- ESG Courses (Training) Training programs on ESG compliance and reporting for professionals seeking to acquire green skills and sustainability expertise, delivered through 40-hour structured curricula online and offline.
Quantifiable outcome
- 30%+ Energy Cost Savings - Achieved at Krushi Bhawan project through efficient envelope, lighting, AC systems, and solar PVs
- +8 more outcomes
Companies that use PSI Energy
Customer profileNamed customers13 records
Segments3 records
Ideal customer profiles3 records
PSI Energy technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature3 records
PSI Energy partnerships and signals
Strategic signalPartnerships
Three partnerships are on record, tiered core and minor.
- Studio LotuscoreStudio Lotus is the architect for major PSI Energy projects including Krushi Bhawan (Bhubaneswar) and Royal Academy Bhutan. PSI Energy provides sustainability consulting and green building certification services while Studio Lotus handles architectural design, creating a collaborative approach to sustainable architecture.
- DAH GreenTechminorListed as architect for NX One Greater Noida project. PSI Energy provides GRIHA Rating consultancy services.
- Oxford University, UKcorePSI Energy collaborated with Oxford University on the Royal Academy Bhutan project - a unique academic and residential project dedicated to pedagogical studies with focus on innovative sustainability and adaptive design.
Scale indicators4 records
Recent moves6 records
Expansion highlights5 records
PSI Energy competitors and assessment
Company assessmentBroad incumbents
- AECOM: Global engineering and sustainability consultancy with significant India presence, offering integrated green building, ESG, and climate advisory services. Competes with PSI Energy on large-scale infrastructure and corporate ESG mandates where global brand matters.
- Arup: International engineering and sustainability consultancy with deep expertise in building performance, net-zero design, and ESG advisory. Comparable on marquee sustainable architecture projects globally and in India.
- WSP: Global professional services firm with strong sustainability, ESG advisory, and green building practices across India. Competes on enterprise ESG mandates and large infrastructure projects where PSI Energy also operates.
- Buro Happold: Engineering consultancy with strong sustainability and building performance practice. Competes with PSI Energy on high-end sustainable building projects where integrated engineering is required alongside green certification.
- KPMG India (ESG Advisory): Big-4 professional services firm with major ESG advisory, sustainability reporting, and assurance practice in India. Competes with PSI Energy on BRSR, TCFD, and corporate ESG reporting mandates for large enterprises.
Regional players
- TERI (The Energy and Resources Institute): India-based sustainability research and consulting organization providing green building advisory, climate research, and ESG services. Operates as a thought leader in Indian sustainability space overlapping with PSI Energy's training and advisory work.
Direct peers
- Environmental Design Solutions (EDS Global): India-based green building and sustainability consultancy offering IGBC/LEED/GRIHA certification, building energy simulation, and ESG advisory. Closest direct comparable to PSI Energy in terms of service portfolio, India market focus, and team-based delivery model.
- Elementa Consulting: Specialist sustainable building consultancy providing whole-building simulation, commissioning, ESG, and green certification services. Closely mirrors PSI Energy's premium technical service model on complex building projects.
- Atelier Ten: Specialist sustainable design consultancy focused on building performance, MEP optimization, and ESG advisory for high-end architecture projects. Highly comparable service model and project profile to PSI Energy's premium engagements.
Emerging players
- GreenTree Global: Emerging sustainability consultancy offering green building certification and ESG advisory in India. Comparable newer-generation competitor operating in similar mid-market architectural and corporate segments.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights7 records
Customer concentration
PSI Energy social profiles
Digital presencePSI Energy compliance and trust
Trust signalCompliance13 records
PSI Energy financial estimates
Financial estimateRevenue estimate
Valuation estimate
PSI Energy leadership team
Management profileNumber of profiles
Profiles8 records
PSI Energy funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
PSI Energy M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about PSI Energy
What does PSI Energy do?
PSI Energy is a sustainability consulting firm that delivers green building design optimization, green rating certification services (IGBC, LEED, GRIHA, BREEAM, ECBC), ESG consulting and reporting (BRSR, GRI, TCFD, SASB, B-CORP, CDP), EPD and Life Cycle Assessment documentation, and instructor-led training courses on building performance simulation, daylight simulation, HVAC optimization, and ESG compliance for architects, builders, corporates, institutions and learners.
Is PSI Energy a public or private company?
PSI Energy is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was PSI Energy founded?
PSI Energy was founded in 2008. It employs 11 to 50 people.
Where is PSI Energy based?
PSI Energy is headquartered in New Delhi, India, in the Asia region.
How does PSI Energy make money?
Five revenue lines are on record. Green Building Consulting Services are the primary driver. The others are green Rating Certification Services, ESG Consulting and Reporting, EPD Documentation and training and Certification Courses.
Who are PSI Energy's main competitors?
Broad incumbents on record are AECOM, Arup, WSP, Buro Happold and KPMG India (ESG Advisory). TERI (The Energy and Resources Institute) is listed as a regional player. Direct peers are Environmental Design Solutions (EDS Global), Elementa Consulting and Atelier Ten. GreenTree Global is listed as an emerging player.
Does PSI Energy have an API?
No public API is recorded for PSI Energy.
What industry is PSI Energy in?
PSI Energy's product category is Sustainability Consulting and Green Building Advisory. Its primary akta.pro industry code is BPAHAJAH, Sustainability, ESG & Climate Risk Advisory, with a secondary code of BPAHACAK, Sustainability & ESG Consulting. Its NAICS code is 541620.